11114640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:421

約数の個数: 120

約数和(自身を含む): 38301120

約数和(自身を除く): 27186480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 359, 360, 387, 430, 516, 645, 688, 718, 720, 774, 860, 1032, 1077, 1290, 1436, 1548, 1720, 1795, 1935, 2064, 2154, 2580, 2872, 3096, 3231, 3440, 3590, 3870, 4308, 5160, 5385, 5744, 6192, 6462, 7180, 7740, 8616, 10320, 10770, 12924, 14360, 15437, 15480, 16155, 17232, 21540, 25848, 28720, 30874, 30960, 32310, 43080, 46311, 51696, 61748, 64620, 77185, 86160, 92622, 123496, 129240, 138933, 154370, 185244, 231555, 246992, 258480, 277866, 308740, 370488, 463110, 555732, 617480, 694665, 740976, 926220, 1111464, 1234960, 1389330, 1852440, 2222928, 2778660, 3704880, 5557320, 11114640]

約数ペア:

[(1, 11114640), (2, 5557320), (3, 3704880), (4, 2778660), (5, 2222928), (6, 1852440), (8, 1389330), (9, 1234960), (10, 1111464), (12, 926220), (15, 740976), (16, 694665), (18, 617480), (20, 555732), (24, 463110), (30, 370488), (36, 308740), (40, 277866), (43, 258480), (45, 246992), (48, 231555), (60, 185244), (72, 154370), (80, 138933), (86, 129240), (90, 123496), (120, 92622), (129, 86160), (144, 77185), (172, 64620), (180, 61748), (215, 51696), (240, 46311), (258, 43080), (344, 32310), (359, 30960), (360, 30874), (387, 28720), (430, 25848), (516, 21540), (645, 17232), (688, 16155), (718, 15480), (720, 15437), (774, 14360), (860, 12924), (1032, 10770), (1077, 10320), (1290, 8616), (1436, 7740), (1548, 7180), (1720, 6462), (1795, 6192), (1935, 5744), (2064, 5385), (2154, 5160), (2580, 4308), (2872, 3870), (3096, 3590), (3231, 3440)]